I told you the FPR range does not ever include 50 PSI.
your key on only pressure no start is wrong, and not once did you say that. it will be 50, same as above and is Dead wrong.
the FPR is a dynamic device,
from 0 vacuum to full (26"Hg ) vacuum.
if the pressure is not right (fuel) in that whole range the FPR is bad, why is that hard to understand
learn that the FPR keeps pressure (deferentially ) constant across the injectors, and does so for any throttle angle (vacuum) and for all changes in altitude (15k feet high fuel pressure are lowest )
ON MPI the FPR is a prime #1 suspect at all time for sure 22 year old relic, FPR's
your key on only pressure no start is wrong, and not once did you say that. it will be 50, same as above and is Dead wrong.
the FPR is a dynamic device,
from 0 vacuum to full (26"Hg ) vacuum.
if the pressure is not right (fuel) in that whole range the FPR is bad, why is that hard to understand
learn that the FPR keeps pressure (deferentially ) constant across the injectors, and does so for any throttle angle (vacuum) and for all changes in altitude (15k feet high fuel pressure are lowest )
ON MPI the FPR is a prime #1 suspect at all time for sure 22 year old relic, FPR's
http://www.fixkick.com